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  1. #include <iostream>
  2. #include <vector>
  3. #include <cmath>
  4. #include <map>
  5. using namespace std;
  6.  
  7. int main(){
  8.     int t;
  9.     cin >> t;
  10.     while(t--){
  11.     	map<int, int> m;
  12.         int n;
  13.         cin >> n;
  14.         for(int i = 0; i < n; i++){
  15.             int a;
  16.             cin >> a;
  17.             m[a]++;
  18.             cout << (--m.end())->first  << " ";
  19.         }
  20.         cout << endl;
  21.     }
  22. }
  23.  
Success #stdin #stdout 0.01s 5284KB
comments (?)
stdin
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4
2
1 2
4
1 1 1 2
8
4 5 5 5 1 1 2 1
10
1 1 2 2 1 1 3 3 1 1
stdout
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1 2 
1 1 1 2 
4 5 5 5 5 5 5 5 
1 1 2 2 2 2 3 3 3 3
https://ideone.com/RpBKdp
language:
C++ (gcc 8.3)
created:
7 days ago
visibility:
public

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